baber/WOPTO huggingface dataset:
Patent IL-193201-A (IL)
Title: Mobile-spindle lock mechanism
Filed: 2008-08-03
Abstract: The mechanism has movable contacts (4) connected rigidly to a contact holder (17) and pivoted between two positions of a fixed contact. A movable trigger (5) has a ratchet (9) maintaining a connecting rod (3) by supporting against the holder in locking and unlocking positions. A spiral spring (6) is constituted of end branches (16a, 16b), where the branch (6b) is connected to the holder by a welded portion to displace a pivoting axle with respect to support zones of the contacts. The branch implements a pressure support for each movable contact on the fixed contact.
Patent IL-207639-A (IL)
Title: Pyrrolopyrimidinecarboxamide compounds, compositions comprising the same and uses thereof
IPC: A61K/
Filed: 2010-08-16
Abstract: The compounds of Formula (I), in which R1, R21, R22, R23, R24, Y and R3 have the meanings as given in the description, the salts thereof, the N-oxides of the compounds and the salts thereof and the stereoisomers of the compounds, the salts, the N-oxides of the compounds and the N-oxides of the salts thereof are effective inhibitors of the type 5 phosphodiesterase.
Patent JP-H06288131-A (JP)
Title: Automatic closing lock device for slide door
Inventor: WATANABE HIROBUMI
IPC: E05B85/24
Filed: 1993-04-02
Abstract: PURPOSE:To provide an automatic closing lock device for a slide door easy to assemble. CONSTITUTION:This lock device is provided with a slide door 3, a lock main body 8 having a latch 13 provided on the door 3 and coupled with a striker 10 on the car body side and a ratchet 14 for preventing the reversal of the latch 13, and a motor 40 excited to rotate the latch 13 to the full-latch position when the door 3 is closed to the half-latch position. The lock main body 8 is arranged on the rear side of the door 3, and an open lever 61 releasing the ratchet 14 from the latch 13 and a lock lever 80 coupling or releasing the relation between the ratchet 14 and the open lever 61 are arranged at the front side position of the door apart from the lock main body 8.
Patent JP-S5433922-A (JP)
Title: Cabburetor main jet passage
Inventor: II AKIRA
IPC: F02M19/025
Filed: 1977-08-22
Abstract: PURPOSE: To prevent vapor lock within the main jet by shortening the distance between the throttling area of the main jet and wall of the main well. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07308814-A (JP)
Title: Drill
Inventor: NAKAMURA SHINICHI
IPC: B23B51/00
Filed: 1994-05-13
Abstract: PURPOSE:To enhance both chip disposing function and strength of cutting edges or the like in the tip of a drill. CONSTITUTION:A thinning surface 29 composed of first to third concave thinning surface parts 30 to 32 is formed in the tip of a drill body 21, and further a cutting edge 25 in the drill is composed of a first to third cutting edge parts 26, 35, 36. A cross-over line (first cutting edge part) 26 between the first thinning surface part 30 and a tip flank 24 and a cross-over line 33 between the second thinning surface 31 and the tip flank 24 make a cross angle a which is in a range from 75 to 95 deg., and further, the cross-over line 34 and a cross-over line 34 between the third thinning surface 32 and the tip flank 24 make a cross angle beta which in a range from 75 to 140 deg. Further, the cross-over line 33 has a length L2 which is less than 0.2XD where D is the outer diameter of the drill.
Patent JP-S63267106-A (JP)
Title: Setting device for turning workpiece
Inventor: TERAUCHI SHIGEMITSU
IPC: B23B31/12
Filed: 1987-04-22
Abstract: PURPOSE:To machine a workpiece with one time chucking and improve its accuracy as well as to shorten a span of working time by holding the workpiece with an adapter plate and a claw, machining a bore and an end face, and holding it with the adapter plate and a presser member after turning and retreating the claw, then turning the outer diameter. CONSTITUTION:At the time of machining a workpiece W, one face of it is made contact with an adapter plate 3, a claw clamp driving piston 9 is operated to the left, making a jaw 4 contact with the other face at the outer diameter side by way of a driving rod 8, a driving plate 7 and a claw shaft 5, and since an elastic body 6 is interposed in the claw shaft 5, even if there are irregularities on a clamp surface, it is absorbed and the workpiece is sufficiently clamped, thus the bore and the end face are machinable. At time of machining the outer diameter, if a claw turning drive piston 15 is retracted, a driving rod 12 and a pin 14 is moved to the left, a gear 11 rotates, a gear 10 rotates as well, and the claw 4 is turned round, coming off the workpiece W, thus it is unclamped. Afterward, the other face of the workpiece W is pressed by a presser member 6 such as a turning center or the like and then the outer diameter is turned.
Patent JP-S583688-A (JP)
Title: Method for removing phosphate present in liquid
Inventor: HIRASAWA IZUMI
IPC: C02F1/58
Filed: 1981-06-30
Abstract: PURPOSE:To maintain a high phosphorous removing ratio over a long period of time, by contacting a liquid to be treated with both of a calcium phosphate containing contact filter material and one or more of a compound of a metal selected from metals belonged to the first group (b) of the Periodic Table. CONSTITUTION:Water to be treated is passed through a tank filled with a calcium phosphate containing filter material and one or more of a metal alone selected from metals belonged to the first group (b) of the Mandeleev Periodic Table or a metal compound to remove phosphates. For example, secondary treated water obtained by subjecting sewage to activated sludge treatment is treated with a pH adjusting agent to adjust the pH thereof 6.0-11.0 to be introduced into the upper part of a dephosphorization tank 2 from a raw water inflow pipe 1. The dephosphorization tank 2 is filled with a dephosphorization material 3 prepared by partially supporting phosphate ore with a particle size of 0.42-1.0mm. with about 0.1% of silver. Raw water passed therethrough in a downward stream while contacted with the dephosphorization material 3 to be flowed out of the tank from an outflow pipe 4.
Patent JP-H04307913-A (JP)
Title: Manufacture of solid electrolytic capacitor
Inventor: NAITO KAZUMI
IPC: H01G9/04
Filed: 1991-04-05
Abstract: PURPOSE:To get a soild electrolytic capacitor excellent in resistance to solder heat by drying and hardening the conductive layer consisting of conductive paste, which contains resin, at a specified temperature. CONSTITUTION:A dielectric oxide film layer, a semiconductor layer, and a conductive layer are made in order on the surface of an anode substrate, which consists of the metal having a valve action, so as to make it into a structure, and this structure is covered with covering resin. In manufacturing a solid electrolytic capacitor in this way, the conductive layer consisting of conductive paste containing resin is dried and hardened at 200 deg.C or higher. For example, an etching aluminum chemical conversion foil, where a alumina film is made, is soaked in the aqueous solution of lead acetate trihydrates and electrolytic oxidation is performed to form a semiconductor layer consisting of lead dioxides, and after washing, it is dried under reduced pressure. Next, a conductor layer is made by applying conductive paste, where amyl acetate is added to silver paste (polybutadiene 15% and silver 85%) on the market, on a semiconductor layer, and the conductor layer is dried at 80-155 deg.C, and then it is dried and hardened at 200-215 deg.C.
Patent JP-H05272838-A (JP)
Title: Engine-driven heat pump type air-conditioner
IPC: F25B27/02
Filed: 1992-03-26
Abstract: PURPOSE:To simplify circuit constitution and reduce the number of constituting parts, remove a factor which is unfavorable to reduce the size of an engine- driven heat pump type air-conditioner and reduce incurring of a heat transfer loss by eliminating the cooling water system of the engine-driven heat pump air-conditioner. CONSTITUTION:An engine-driven heat pump type air-conditioner 1 has a refrigerant circuit 4 which runs through outdoor and indoor heat-exchangers 11 and 12 and is located between the refrigerant delivery port and suction port of a compressor 2 driven with the aid of an engine 3. In the air-conditioner, the engine 3 is disposed fronting on a position in a refrigerant R flowing through the refrigerant circuit 4.
Patent JP-S5628171-A (JP)
Title: Processing method of pigtail
Inventor: YAMAGUCHI NORIHISA
IPC: B65H67/08
Filed: 1979-08-09
Abstract: PURPOSE: To improve succeeding rate when shifting a pigtail by improving bundling characteristic of the pigtail formed by a nontwisted winder.  
     CONSTITUTION: A bundle characteristic is given to a single thread or a whole bundle by blowing pressurized air, against a pigtail T, which is not parallel to a direction of fibers while keeping the released pigtail Y in tension. For example; a load 4 is given to a top end 2 of the pigtail Y of nylon nontwisted cheese 1 through a free roller 3 to give a temporary twisting to the bundle through a revolving flow nozzle 5, and then, the bundle is cut at a point Z on the cheese side of the nozzle 5. The whole bundle of the pigtail which is thus obtained has an extremely high combining characteristic as it is actually twisted. By this process, a bundling characteristic can be improved without changing a surface characteristic or a characteristic of a material of the pigtail bundle. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03296713-A (JP)
Title: Display device
Inventor: TSUBOYAMA AKIRA
IPC: G02F1/133
Filed: 1990-04-17
Abstract: PURPOSE:To prevent an image from being disordered at the time of power-off operation and to sufficiently preserve the uniform orientational state of liquid crystal by controlling a scanning line driving means and an information line driving means so that after a switching means is turned off, a scanning line is applied with a pulse having the same polarity with a polarity pulse with a voltage which is high enough to erase the contents of a display panel display. CONSTITUTION:The scanning line driving means 102 and information line driving means 103 are so controlled that the scanning line is applied with a scanning signal having a one-polarity pulse for erasing the write state of picture elements and an information line is applied with an information signal corresponding to image information. Namely, a control means 107 controls the scanning line driving means 102 and information line driving means 103 so that the pulse which is high in voltage enough to erasure the display contents of a display panel 101 and has the same polarity with one polarity pulse is applied to the scanning line right after or after the switching means 110 is turned off. Consequently, a sufficient driving margin is obtained at the start of driving after the device is left as it is for a long period, the disorder of an image at the time of power-off operation is suppressed, and the orientational state of the liquid crystal is maintained sufficiently.
Patent JP-S5527945-A (JP)
Title: Pressure meter such as sphygmomanometer or the like
Inventor: KOSHINO SHINJI
IPC: A61B5/022
Filed: 1978-08-21
Abstract: PURPOSE:To provide the subject meter wherin the output variation of a mechanical- electrical converter is detected in a state where a gaseous source measuring the pressure is opened to the atmosphere and the indication is set at zero, whereby a zero point calibration is carried out at each time the meter is used, and an accurate pressure measurement of the pressure becomes possible. CONSTITUTION:The subject meter comprises a capsule 2 connected to the source 1 of a gas whose pressure is to be measured and generating a mechanical output corresponding to the pressure; a mechanical-electrical converter for generating an electrical output corresponding to the output of the capsule, comprising a slit disc 4, a luminous source lamp 5, a photoelectric element 6, a slit 7 and a computer 8; a decoder 9 for the output of the converter; an indicator 10; a detector 11 sending a output corresponding to the variation speed of the output of the converter; and means 12 through 15 setting the indication of the indicator 10 at zero when the output of the detector 11 is lowered to less than the predetermined value in a state of opening the source 1 of the gas to the atmosphere. As a result, the zero point calibration can be carried out easily at each time when the subject meter is used.
Patent JP-H01271107-A (JP)
Title: Processing method of collet for chuck
Inventor: UTSUNOMIYA SHUICHI
IPC: B23B31/20
Filed: 1988-04-22
Abstract: PURPOSE:To enhance the processing precision of a work by processing it so that its internal circumference surface is finished in a smaller curvature than that of the external circumference surface of a mandrel in the state of an expanded radius, and its external circumference surface is finished in a larger curvature than that of the internal circumference of the collet mounting hole of the work in the state of a shrunk radius. CONSTITUTION:An intermediate work 1a is made of a raw material which is processed with slits 6, machined in the following dimensions, namely, an outside diameter that is equivalent to a finished outer diameter D1 plus a machining allowance  D, the maximum tapered inner diameter that equals to the maximum finished inside diameter d1 less the machining allowance  d, and having a circular wall 5 of  L length L on both sides of the finish length L. An intermediate work 1b is prepared from the intermediate work 1a by expanding its radius and finishing its inner surface in the same tapered surface as that of the maximum outer diameter d2 of the mandrel 2. The inner diameter of the cylindrical body 7a of the diameter expansion jig 7 is made equivalent to total of the outer diameter D2, where the intermediate work 1a is engaged with the maximum diameter d2 of the mandrel 2, and the allowance  D, and the nut 7c is clamped after the expansion piece 7b is inserted to the taper hole 5a of the circular wall 5. Then, the intermediate work 1b is made in its length L by cutting the circular wall 5 and is engaged and fixed on the outside of the minimum diameter part d1 of the mandrel 2, and finished in the outer diameter D1 which is smaller than the collet mounting hole. Thus, when the collet is tightened, the work can be firmly secured without generating any clearance between the mandrel 2 and the collet 1, as well as between the collet 1 and the work.
Patent JP-H05300049-A (JP)
Title: Signal changeover circuit
Inventor: UEDA YOICHI
IPC: H04B1/74
Filed: 1992-04-21
Abstract: PURPOSE:To send a signal through an auxiliary signal path when a fault takes place in a main signal path and to simplify the changeover circuit by providing the signal changeover circuit selecting a signal to be sent to the main signal path or the auxiliary signal path on the main signal path and the auxiliary signal path respectively. CONSTITUTION:When a fault of a main signal path 4 takes place and no main signal D is to be sent, an interruption detection section 5 detects it and outputs an L level to NOR gates 24, 29 of SRFFs 22, 27. An interruption detection section 8 inputs an H level to a NOR gate 30 of the SRFF 27 and a NOR gate 25 of the SRFF 22. Thus, an H level is outputted from the FF 22 to a NOR gate 6 via a converter 23 and its output goes to an L level. On the other hand, an L level is outputted from the FF 27 to a NOR gate 9 via a converter 28, and an auxiliary signal D' is selected and outputted. That is, the signal D' is selected by a 1st signal changeover circuit 1' and sent to a signal output path 11 via a wired OR 10. Moreover, even when a fault takes place in the paths 4,7, the auxiliary signal D' is selected.
Patent JP-H04331110-A (JP)
Title: Mold releasing machine of glass type
Inventor: KOMATSU TAKAYUKI
IPC: B29C33/44
Filed: 1991-05-07
Abstract: PURPOSE:To achieve surely mold release by using a wedge and compressed air for the work with any shape in the mold releasing process after the polymerization of a plastic lens. CONSTITUTION:A mold releasing machine is composed of a top force 1, a plastic lens and a bottom force 3. The block 5 with a wedge placed at the border between the plastic lens 2 of a work and the bottom force 3 is driven therebetween, and the bottom force 3 is separated from the plastic lens 2 formerly and then in the state of said suitable releasability, compressed air is blown therebetween, whereby the top force 1 is separated form the plastic lens 2.
Patent JP-2000291609-A (JP)
Title: Fluid pressure generating apparatus
Inventor: MIYAZAWA ISAO
IPC: F15B11/22
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a fluid pressure generating apparatus which is capable of operating without using an outer electric power. SOLUTION: This apparatus has a first arm 61 rotatably supported on a head block 6 through a pin 87, a second arm 62 rotatably supported on the head block 6 through a pin 88, torsion springs 89, 90 which are capable of rotating the arms 61, 62 in such directions as that respective upper ends of the arms 61, 62 get near each other, respectively, a fluid-pressure generating cylinder 60 connected to a lower end portion of the first arm 61 at a housing 67 thereof and connected to a lower end portion of the second arm 68 at a piston rod 68 thereof, an intake conduit 69 communicating an operating oil tank 41 to a head side fluid chamber of the cylinder 60, and a discharge conduit 73 communicating the head side fluid chamber of the cylinder 60 to an accumulator 66. The upper end portions of both the arms 61, 62 are engaged with dispensing ends of hoisting and lowering ropes 95.
Patent JP-S60247082-A (JP)
Title: Scroll compressor
Inventor: KANOU GEN
IPC: F04C27/00
Filed: 1984-05-19
Abstract: PURPOSE:To reduce power by releasing the back pressure in crank chamber through a pressure regulation valve upon reaching of the delivery pressure to predetermined level then communicating between each compression chamber through separating force functioning onto a turning scroll and performing no- load operation. CONSTITUTION:Upon reaching of the pressure in an oil separation tank 12 to predetermined level under compressive operation, same pressure is brought into a delivery piping 19 and fed through pilot piping 31 to the pilot section 30A of normal-close pressure regulation valve 30 provided in the way of back pressure flow-out piping 29 thus to close a valve 30. Consequently, the pressure in the crank chamber 10 is discharged through said piping 29 and valve 30 to lower the pressure in said chamber 10. As a result, pushing force against a turning scroll 4 will decrease and the separating force to be functioned onto said scroll 4 by the pressure in the compression chamber 7 will increase thus to make the axial sealing performance of turning roll 4 against a fixed roll 6 ineffective and to communicate between each compression chamber to bring no-load operation resulting in considerable reduction of power.
Patent JP-H02281433-A (JP)
Title: Optical head
Inventor: KATADATE KUNIHIRO
IPC: G11B7/12
Filed: 1989-04-20
Abstract: PURPOSE:To obviate the generation of a distortion in an optical case even if there is a difference in coefft. of thermal expansion between the optical case and an actuator and to reduce the size and weight thereof by interposing a sliding material having a low coefft. of friction between the optical case and the actuator substrate. CONSTITUTION:The sliding material 30 made of a 'Teflon(R)' resin, etc., is interposed between the optical case 2 and the actuator substrate 10. The optical case 2 and the actuator substrate 10 respectively vary in the coefft. of thermal expansion and, therefore, if an ambient temp. changes, a difference in expansion or contraction arises between both, but the difference generates a slip on the surface of the sliding material 30 with each other and is thereby released. The generation of the distortion in the optical case 2 is obviated in this way even if the difference in thermal expansion or contraction arises between the optical case 2 and the actuator substrate 10 and, therefore, the reliability to the temp. change is enhanced and the size and weight are reduced.
Patent JP-S62257229-A (JP)
Title: Radio selective call receiver with display function
Inventor: ODA TAKASHI
IPC: H04W52/00
Filed: 1986-05-01
Abstract: PURPOSE:To improve the reliability by applying connection to external equipments all by means of light in a selelctive call receiver with display function. CONSTITUTION:A display section 2 and a solar battery 3 are mounted on the upper face of a receiver main body 1. The content of a message to inform the call is converted into the intermisson of light as a date by LEDs 5, 6, which are mounted to the side face. When the decoded call code is coincident with a code stored in a P ROM 25, a decoder 20 sends a signal to a speaker drive circuit 24 and an LED drive circuit 22 to energize a speaker 23 for a prescribed time thereby flickering the LEDs. A serial data sent from a message processing section 21 and a printer synchronizing clock signal are amplified by LED drive circuit 22 succeedingly, and the LEDs 5, 6 sends the result to a printer unit as the intermission of light.
Patent JP-S60244857-A (JP)
Title: Detecting device of broken tool
Inventor: YOSHIMURA KIYOKAZU
IPC: G01N29/14
Filed: 1984-05-18
Abstract: PURPOSE:To obtain the most proper amplification degree even when the level of AE signal differs by cutting conditons by reading successively AE signals during the prescribed learning time T and by calculating the amplification rate based on the mean value of the read AE signals thereof. CONSTITUTION:When a motion is started, the AE signals given via AE sensor 3, amplifier 4, band-pass filter 6 are successively read during the prescribed learning time T. The average process of the inputted AE signals in which the readings are taken is then performed and the amplification rate of the amplifier 4 is calculated based on the mean value thereof. The feed back value of an amplification rate setter 5 is adjusted via an interface 14 so as to get to the amplification rate thus calculated. The AE signals due to a chip and friction, etc. become close to the standard level nearly if the amplification rate is adjusted in order that the mean value of AE signals obtainable at the usual cutting time becomes on the standard AE signal level.
Patent JP-S5624807-A (JP)
Title: Microwave semiconductor oscillator
Inventor: MORI TETSUO
IPC: H03B5/18
Filed: 1979-08-06
Abstract: PURPOSE:To widen the mechanical tuning range of an oscillation frequency and also to prevent a jump in frequency by stabilizing an oscillation system by terminating a gate electrode transmission line and drain electrode transmission line, constituting a band-pass filter, by resistive terminating resistance. CONSTITUTION:On microwave integrated circuit substrate 1 of ceramics, etc., with a low dielectric loss in the microwave band, the multilayered metal film is photoetched to form source electrode transmission line 3, drain electrode transmission line 4 and gate electrode transmission line 5. To those transmission lines, respective electrodes of three-terminal microwave semiconductor element 6 are soldered. Between drain and gate electrode transmission lines 4 and 5, dielectric resonator 7 is arranged coupling electromagnetically with them. Here, gate and drain electrode transmission lines 5 and 4 are terminated at their terminals by resistive terminating resistances.